lexer: Fix negative 'n0' and 'n1' in lex_source_contains_macro_call().
[pspp] / src / language / lexer / command-name.h
2011-07-01 John DarringtonMerge remote branch 'savannah/master' into sourceview
2010-11-19 Ben Pfaffcommand: Factor command name matching out of command.c. 109/pspp 110/pspp 20101120030502/pspp 20101121030501/pspp